SYK· Stryker Corporation
Open interest · contracts by strike
Spot
314.8
Max Pain
310
Call OI
3,185
Put OI
1,181
P/C ratio
0.37
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 310
Spot 314.8
360
162
350
499
340
440
330
694
320
50
849
Call OI
310
133
404
Max pain
300
175
88
290
155
48
280
434
Put OI
270
165
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.